Immix Biopharma, Inc. (IMMX)
Nasdaq: IMMX · Pharmaceutical Preparations · Los Angeles, CA · filing with the SEC since 2021
Who owns Immix Biopharma, Inc.
As filed with the SECHolders of 5% or more
4
JANUS HENDERSON GROUP Ltd. holds 14% of Common Stock, as its SCHEDULE 13G/A filed Aug 13, 2026 says.
Directors and officers
9
report now, of 11 people on the record since 2021. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 4 named at left.
Holders of 5% or moreshare of the class, as filed
JANUS HENDERSON GROUP Ltd.
SCHEDULE 13G/A · filed Aug 13, 2026 · Common Stock · 13% in Jun 5, 2026
Saturn V Capital Management LP
SCHEDULE 13G · filed Feb 17, 2026 · Common Stock
Eventide Asset Management, LLC
SCHEDULE 13G · filed Aug 14, 2026 · Common stock, $0.0001 par value
Blackrock, Inc.
SCHEDULE 13G · filed Oct 27, 2026 · Common Stock
Millennium Management LLC
SCHEDULE 13G/A · filed May 4, 2026 · Common Stock, par value $0.0001 per share · reported falling below 5%, from 5.3% in Mar 20, 2026
Orin Hirschman
SCHEDULE 13G/A · filed Jan 29, 2025 · Common Stock · reported falling below 5%
What IMMX reports owning in othersstakes of 5% or more, and other ties
4 subsidiaries in 2 countries, from the list filed with the 10-K filed Mar 25, 2026.
Insider tradesForm 4
0sales
2purchases
0sales on a scheduled plan
0people selling
$0sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2025 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window2 of 12 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Rachman Ilya M | CEO and Chairman | 0 | $0 | 0 | 1 | $0 |
| Morris Gabriel S | CFO, President | 0 | $0 | 0 | 1 | $0 |